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Results for "

Tocopherols

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Androgen Receptor (1) Apoptosis (5) Bacterial (4) Biochemical Assay Reagents (3) COX (4) Drug Metabolite (1) Endogenous Metabolite (21) Ferroptosis (8) Influenza Virus (4) Isotope-Labeled Compounds (4) Reactive Oxygen Species (7) Tyrosinase (5)
By Research Areas:	Cancer (18) Cardiovascular Disease (3) Infection (6) Inflammation/Immunology (7) Metabolic Disease (13) Neurological Disease (1)

Inhibitors & Agonists

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-113068

(rel)-β-Tocopherol	Tyrosinase	Metabolic Disease
(rel)-β-Tocopherol is a relative configuration of β-Tocopherol.(±)-β-Tocopherol is a lipid-soluble form of vitamin E with antioxidant activity. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-N7148S1

*γ-Tocopherol-d4*	COX	Inflammation/Immunology Cancer
γ-Tocopherol-d₄ is the deuterium labeled γ-Tocopherol. γ-Tocopherol (D-γ-Tocopherol) is a potent cyclooxygenase (COX) inhibitor. γ-Tocopherol is a naturally occurring form of Vitamin E in many plant seeds, such as corn oil and soybeans. γ-Tocopherol possesses antiinflammatory properties and anti-cancer activity[1][2].

HY-126400

*Tocopherols*	Endogenous Metabolite	Others
Tocopherols are an important class of fat-soluble vitamins, the most common form of which is gamma-tocopherol, followed by beta-tocopherol and alpha-tocopherol .

HY-113068R

*(rel)-β-Tocopherol* (Standard)**	Tyrosinase	Metabolic Disease
(rel)-β-Tocopherol (Standard) is the analytical standard of (rel)-β-Tocopherol. This product is intended for research and analytical applications. (rel)-β-Tocopherol is a relative configuration of β-Tocopherol.(±)-β-Tocopherol is a lipid-soluble form of vitamin E with antioxidant activity. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-B1278BR

*(±)-α-Tocopherol* acetate (Standard)**	Biochemical Assay Reagents	Infection
(±)-α-Tocopherol acetate (Standard) is the analytical standard of (±)-α-Tocopherol acetate. This product is intended for research and analytical applications. (±)-α-Tocopherol acetate ((±)-Vitamin E acetate), is a orally active synthetic form of vitamin E. (±)-α-Tocopherol acetate is the ester of acetic acid and α-tocopherol. (±)-α-Tocopherol acetate can be used for the research of the susceptibility of farmed fish to infectious diseases .

HY-113068S

*β-Tocopherol-d3*	Isotope-Labeled Compounds Tyrosinase	Metabolic Disease
β-Tocopherol-d₃ is the deuterium labeled β-Tocopherol. β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol can also prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol[1][2][3].

HY-N7148R

*γ-Tocopherol* (Standard)**	COX Endogenous Metabolite	Inflammation/Immunology Cancer
γ-Tocopherol (Standard) is the analytical standard of γ-Tocopherol. This product is intended for research and analytical applications. γ-Tocopherol (D-γ-Tocopherol) is a potent cyclooxygenase (COX) inhibitor. γ-Tocopherol is a naturally occurring form of Vitamin E in many plant seeds, such as corn oil and soybeans. γ-Tocopherol possesses antiinflammatory properties and anti-cancer activity .

HY-B1278S1

*α-Tocopherol-d6 acetate*	Endogenous Metabolite	Metabolic Disease Cancer
α-Tocopherol-d₆ (acetate) is the deuterium labeled D-α-Tocopherol acetate. D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1].

HY-131553R

*D-α-Tocopherol* Succinate (Standard)**	Apoptosis	Cancer
D-α-Tocopherol Succinate (Standard) is the analytical standard of D-α-Tocopherol Succinate. This product is intended for research and analytical applications. D-α-Tocopherol Succinate (Vitamin E succinate) is an antioxidant tocopherol and a salt form of vitamin E. D-α-Tocopherol Succinate inhibits Cisplatin (HY-17394)-induced cytotoxicity. D-α-Tocopherol Succinate can be used for the research of cancer .

HY-133680R

*β-Tocopherol* (Standard)**	Tyrosinase	Metabolic Disease
β-Tocopherol (Standard) is the analytical standard of β-Tocopherol. This product is intended for research and analytical applications. β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-144509S

*l-α-tocopherol* acetate-13C4,d6**	Endogenous Metabolite	Metabolic Disease
l-α-tocopherol acetate- ¹³C₄,d₆ is the ¹³C- and deuterium-labeled l-α-tocopherol acetate. l-α-tocopherol acetate is a natural tocopherol and has potent antioxidant activities[1].

HY-B1278B

*(±)-α-Tocopherol* acetate** (±)-Vitamin E acetate	Biochemical Assay Reagents	Infection
(±)-α-Tocopherol acetate ((±)-Vitamin E acetate), is a orally active synthetic form of vitamin E. (±)-α-Tocopherol acetate is the ester of acetic acid and α-tocopherol. (±)-α-Tocopherol acetate can be used for the research of the susceptibility of farmed fish to infectious diseases .

HY-113026R

*Delta-Tocopherol* (Standard)**	Endogenous Metabolite Apoptosis	Metabolic Disease Cancer
Delta-Tocopherol (Standard) is the analytical standard of Delta-Tocopherol. This product is intended for research and analytical applications. Delta-Tocopherol is an isomer of Vitamin E .

HY-W020044S

*DL-alpha-Tocopherol-13C3*	Ferroptosis	Others
DL-alpha-Tocopherol- ¹³C₃ is the ¹³C-labeled DL-alpha-Tocopherol. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB[1].

HY-N7148

γ-Tocopherol D-γ-Tocopherol; (+)-γ-Tocopherol	COX Endogenous Metabolite	Inflammation/Immunology Cancer
γ-Tocopherol (D-γ-Tocopherol) is a potent cyclooxygenase (COX) inhibitor. γ-Tocopherol is a naturally occurring form of Vitamin E in many plant seeds, such as corn oil and soybeans. γ-Tocopherol possesses antiinflammatory properties and anti-cancer activity .

HY-131553

*D-α-Tocopherol* Succinate** 2 Publications Verification Vitamin E succinate	Apoptosis	Cancer
D-α-Tocopherol Succinate (Vitamin E succinate) is an antioxidant tocopherol and a salt form of vitamin E. D-α-Tocopherol Succinate inhibits Cisplatin (HY-17394)-induced cytotoxicity. D-α-Tocopherol Succinate can be used for the research of cancer .

HY-W020044S1

*DL-alpha-Tocopherol-d9*	Ferroptosis	Others
DL-alpha-Tocopherol-d₉ is the deuterium labeled DL-alpha-Tocopherol[1]. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB[2].

HY-W020044R

*DL-alpha-Tocopherol* (Standard)** 3 Publications Verification	Ferroptosis	Others
DL-alpha-Tocopherol (Standard) is the analytical standard of DL-alpha-Tocopherol. This product is intended for research and analytical applications. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB .

HY-133680

β-Tocopherol	Tyrosinase	Metabolic Disease
β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-N7807

(±)-5,7-Dimethyltocol ζ2-Tocopherol	Others	Metabolic Disease
(±)-5,7-Dimethyltocol (ζ2-Tocopherol) is an ester product.

HY-115742

(Rac)-γ-Tocopherol DMPBQ	COX	Cancer
(Rac)-γ-Tocopherol (DMPBQ) is a Vitamin E isoform, which is converted by tocopherol cyclase to γ-Tcopherol .

HY-144241S

*DL-Alpha-tocopherol* nicotinate-d9**	Isotope-Labeled Compounds	Others
DL-Alpha-tocopherol nicotinate-d₉ is the deuterium labeled DL-Alpha-tocopherol nicotinate[1].

HY-B1278

*D-α-Tocopherol* acetate** D-Vitamin E acetate	Endogenous Metabolite	Metabolic Disease Cancer
D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine .

HY-B0757A

*(±)-α-Tocopherol* nicotinate** rel-Vitamin E Nicotinate	Reactive Oxygen Species Endogenous Metabolite	Cardiovascular Disease
(±)-α-Tocopherol nicotinate, vitamin E - nicotinate, is an orally active fat-soluble antioxidant that prevents lipid peroxidation in cell membranes. (±)-α-Tocopherol nicotinate is hydrolysed in the blood to α -tocopherol and niacin and may be used in studies of related vascular diseases .

HY-W020044

DL-alpha-Tocopherol 3 Publications Verification DL-α-Tocopherol	Ferroptosis	Others
DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB .

HY-B1278AS

*DL-α-Tocopherol* acetate-13C4,d6** Vitamin E acetate-¹³C₄,d₆	Endogenous Metabolite	Inflammation/Immunology
DL-α-Tocopherol acetate- ¹³C₄,d₆ is the deuterium and ¹³C labeled DL-α-Tocopherol acetate[1]. DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition[2][3].

HY-N3713

Dehydro-δ-tocopherol	Others	Others
Dehydro-δ-tocopherol (compound 1) is isolated from S. collinsae or S. tuberosa. Dehydro-δ-tocopherol shows antioxidant capacity, with the EC₅₀ of 25 μM .

HY-16686

*α-Tocopherol* phosphate** 3 Publications Verification alpha-Tocopherol phosphate; TocP; vitamin E phosphate	Others	Others
α-Tocopherol phosphate is the compound demonstrating the highest vitamin E activity, which is available both in its natural form as RRR-alpha-tocopherol isolated from plant sources.

HY-113026

Delta-Tocopherol	Endogenous Metabolite Apoptosis	Metabolic Disease Cancer
Delta-Tocopherol is an isomer of Vitamin E .

HY-W127530

*α-Tocopherol* phosphate disodium** 3 Publications Verification alpha-Tocopherol phosphate disodium; TocP disodium; Vitamin E phosphate disodium	Apoptosis Reactive Oxygen Species	Cardiovascular Disease
α-Tocopherol phosphate (alpha-Tocopherol phosphate) disodium, a promising antioxidant, can protect against long-wave UVA1 induced cell death and scavenge UVA1 induced ROS in a skin cell model. α-Tocopherol phosphate disodium possesses therapeutic potential in the inhibition of apoptosis and increases the migratory capacity of endothelial progenitor cells under high-glucose/hypoxic conditions and promotes angiogenesis .

HY-116757

(±)-α-CMBHC	Endogenous Metabolite	Cardiovascular Disease
(±)-α-CMBHC is a metabolite of α-Tocopherol .

HY-114362

*DL-alpha-Tocopherol* methoxypolyethylene glycol succinate** TPGS-750-M	Biochemical Assay Reagents	Others
DL-alpha-Tocopherol methoxypolyethylene glycol succinate solution (TPGS-750-M) is an amphiphile, acts as a surfactant. DL-alpha-Tocopherol methoxypolyethylene glycol succinate solution has a positive effect on Suzuki-Miyaura cross coupling .

HY-113026S

*(2RS,4R,8R)-δ-Tocopherol-d4 (Mixture of Diastereomers)*	Endogenous Metabolite Isotope-Labeled Compounds	Others
(2RS,4R,8R)-δ-Tocopherol-d₄ (Mixture of Diastereomers) is the deuterium labeled (2RS,4R,8R)-δ-Tocopherol (Mixture of Diastereomers)[1].

HY-B1278A

*DL-α-Tocopherol* acetate** 2 Publications Verification Vitamin E acetate	Endogenous Metabolite	Inflammation/Immunology
DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition.

HY-N0683S6

α-Vitamin E-d11 (+)-α-Tocopherol-d₁₁; D-α-Tocopherol-d₁₁	Bacterial Endogenous Metabolite Ferroptosis Reactive Oxygen Species Influenza Virus Isotope-Labeled Compounds	Infection Cancer
α-Vitamin E-d11 ((+)-α-Tocopherol-d11) is the deuterium labeled α-Vitamin E (HY-N0683). α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant .

HY-N0683A

rel-α-Vitamin E rel-D-α-Tocopherol	Others	Inflammation/Immunology
rel-α-Vitamin E (rel-D-α-Tocopherol) is a vitamin with antioxidant properties and also a mixture .

HY-N0683

α-Vitamin E Maximum Cited Publications 14 Publications Verification (+)-α-Tocopherol; D-α-Tocopherol	Bacterial Influenza Virus Reactive Oxygen Species Ferroptosis Endogenous Metabolite	Infection Cancer
α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant .

HY-N7148A

(±)-γ-Tocopherol	Endogenous Metabolite	Cancer
(±)-γ-Tocopherol is an endogenous metabolite present in Blood that can be used for the research of Prostate Cancer and Endometrial Cancer .

HY-125141

δ-CEHC	Endogenous Metabolite	Inflammation/Immunology
δ-CEHC is a δ-tocopherol (HY-113026) metabolite. δ-CEHC has antioxidant activity .

HY-115731

Tocol Desmethyltocopherol; DL-Tocol; rac-Tocol	Endogenous Metabolite	Metabolic Disease
(±)-Tocol is a synthetic vitamin E derivative.nlike (±)-α-tocopherol, (±)-tocol does not suppress retinol-induced erythrocyte hemolysis or increase microviscosity of rat liver phosphatidylcholine (PC) liposomes.

HY-N2853

D-α-Tocopherylquinone α-Tocopherylquinone	Others	Cancer
D-α-Tocopherylquinone (α-Tocopherylquinone) is a quinone, can be isolated from Phaeodactylum tricornutum. D-α-Tocopherylquinone is a oxidation product of α-Tocopherol (vitamin E). D-α-Tocopherylquinone can act as an anticoagulant and as an antioxidant .

HY-113095

γ-CEHC	Drug Metabolite Endogenous Metabolite	Others
γ-CEHC is a γ-tocopherol (HY-N7148) metabolite. γ-CEHC is mainly excreted into the urine rather than into the bile. γ-CEHC is present in conjugated form in human urine, mainly as glucuronide .

HY-N0683S

α-Vitamin E-13C6 (+)-α-Tocopherol-¹³C₆; D-α-Tocopherol-¹³C₆	Bacterial Influenza Virus Reactive Oxygen Species Ferroptosis Endogenous Metabolite	Infection Cancer
α-Vitamin E- ¹³C₆ is the ¹³C-labeled α-Vitamin E. α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant[1][2].

HY-N0683S1

α-Vitamin E-13C3 (+)-α-Tocopherol-¹³C₃; D-α-Tocopherol-¹³C₃	Bacterial Influenza Virus Reactive Oxygen Species Ferroptosis Endogenous Metabolite	Infection Cancer
α-Vitamin E- ¹³C₃ is the ¹³C-labeled α-Vitamin E. α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant[1][2].

HY-N13182

Taxoquinone	Others	Others
Taxoquinone is an antioxidant derived from Metasequoia glyptostroboides and belongs to the diterpenoid class of compounds. At a concentration of 150 μg/mL, Taxoquinone exhibits a maximum inhibition of DPPH radicals of 81.29%, demonstrating superior antioxidant activity compared to Ascorbic acid and α-tocopherol at the same concentration .

HY-119975

Carazostatin DC118	Reactive Oxygen Species	Cancer
Carazostatin (DC118), an antioxidant, can be isolated from Streptomycs chromofuscus. Carazostatin (DC118) exhibits strong inhibitory activity against free radical-induced lipid peroxidation and shows stronger antioxidant activity in liposomal membranes than α-tocopherol (VE) .

HY-113269

alpha-CEHC	Others	Others
alpha-CEHC is a water-soluble metabolite of alpha-tocopherol (α-TOH) with potential antioxidant activity. alpha-CEHC slightly inhibits macrophage-induced low-density lipoprotein (LDL) oxidation, and its inhibitory potency is concentration-dependent .

HY-B0717

Tocofersolan 3 Publications Verification TPGS; D-α-Tocopherol polyethylene glycol 1000 succinate; Vitamin E-TPGS	Others	Neurological Disease Metabolic Disease
Tocofersolan is synthetic polyethylene glycol derivative of α-tocopherol. Tocofersolan is an orally active and water-soluble analog of vitamin E. Tocofersolan can reduce neurobehavioral deficits in zebrafish embryos exposed to moderate and high concentrations of BaP during early development. Tocofersolan shows antioxidant activity. Tocofersolan can be used to provide an orally bioavailable source of vitamin E .

HY-111024

2,2,5,7,8-Pentamethyl-6-Chromanol PMC	Androgen Receptor	Cancer
2,2,5,7,8-Pentamethyl-6-Chromanol (PMC) is the anti-oxidant moiety of vitamin E (α-tocopherol). 2,2,5,7,8-Pentamethyl-6-Chromanol has potent androgen receptor (AR) signaling modulation and anti-cancer activity against prostate cancer cell lines .

Cat. No.	Product Name	Type

HY-B1278B

*(±)-α-Tocopherol* acetate** (±)-Vitamin E acetate	Biochemical Assay Reagents
(±)-α-Tocopherol acetate ((±)-Vitamin E acetate), is a orally active synthetic form of vitamin E. (±)-α-Tocopherol acetate is the ester of acetic acid and α-tocopherol. (±)-α-Tocopherol acetate can be used for the research of the susceptibility of farmed fish to infectious diseases .

HY-131553

*D-α-Tocopherol* Succinate** 2 Publications Verification Vitamin E succinate	Biochemical Assay Reagents
D-α-Tocopherol Succinate (Vitamin E succinate) is an antioxidant tocopherol and a salt form of vitamin E. D-α-Tocopherol Succinate inhibits Cisplatin (HY-17394)-induced cytotoxicity. D-α-Tocopherol Succinate can be used for the research of cancer .

HY-B0757A

*(±)-α-Tocopherol* nicotinate** rel-Vitamin E Nicotinate	Biochemical Assay Reagents
(±)-α-Tocopherol nicotinate, vitamin E - nicotinate, is an orally active fat-soluble antioxidant that prevents lipid peroxidation in cell membranes. (±)-α-Tocopherol nicotinate is hydrolysed in the blood to α -tocopherol and niacin and may be used in studies of related vascular diseases .

HY-W127530

α-Tocopherol phosphate disodium

3 Publications Verification

alpha-Tocopherol phosphate disodium; TocP disodium; Vitamin E phosphate disodium

Biochemical Assay Reagents

α-Tocopherol phosphate (alpha-Tocopherol phosphate) disodium, a promising antioxidant, can protect against long-wave UVA1 induced cell death and scavenge UVA1 induced ROS in a skin cell model. α-Tocopherol phosphate disodium possesses therapeutic potential in the inhibition of apoptosis and increases the migratory capacity of endothelial progenitor cells under high-glucose/hypoxic conditions and promotes angiogenesis .

HY-B1278BR

(±)-α-Tocopherol acetate (Standard)

Biochemical Assay Reagents

(±)-α-Tocopherol acetate (Standard) is the analytical standard of (±)-α-Tocopherol acetate. This product is intended for research and analytical applications. (±)-α-Tocopherol acetate ((±)-Vitamin E acetate), is a orally active synthetic form of vitamin E. (±)-α-Tocopherol acetate is the ester of acetic acid and α-tocopherol. (±)-α-Tocopherol acetate can be used for the research of the susceptibility of farmed fish to infectious diseases .

HY-131553R

D-α-Tocopherol Succinate (Standard)

Biochemical Assay Reagents

D-α-Tocopherol Succinate (Standard) is the analytical standard of D-α-Tocopherol Succinate. This product is intended for research and analytical applications. D-α-Tocopherol Succinate (Vitamin E succinate) is an antioxidant tocopherol and a salt form of vitamin E. D-α-Tocopherol Succinate inhibits Cisplatin (HY-17394)-induced cytotoxicity. D-α-Tocopherol Succinate can be used for the research of cancer .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-113068

(rel)-β-Tocopherol	Structural Classification Monophenols Microorganisms Classification of Application Fields Agrostidoideae Source classification Phenols Metabolic Disease Plants Disease Research Fields Triticum aestivum L.	Tyrosinase
(rel)-β-Tocopherol is a relative configuration of β-Tocopherol.(±)-β-Tocopherol is a lipid-soluble form of vitamin E with antioxidant activity. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-N7148

γ-Tocopherol D-γ-Tocopherol; (+)-γ-Tocopherol	Structural Classification Monophenols Classification of Application Fields Source classification Camelina sativa (L.) Crantz Phenols Plants Brassicaceae Inflammation/Immunology Disease Research Fields	COX Endogenous Metabolite
γ-Tocopherol (D-γ-Tocopherol) is a potent cyclooxygenase (COX) inhibitor. γ-Tocopherol is a naturally occurring form of Vitamin E in many plant seeds, such as corn oil and soybeans. γ-Tocopherol possesses antiinflammatory properties and anti-cancer activity .

HY-W020044R

*DL-alpha-Tocopherol* (Standard)** 3 Publications Verification	Structural Classification Duchesnea indica (Andr.) Focke Classification of Application Fields Source classification Other Diseases Rosaceae Phenols Plants Disease Research Fields	Ferroptosis
DL-alpha-Tocopherol (Standard) is the analytical standard of DL-alpha-Tocopherol. This product is intended for research and analytical applications. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB .

HY-133680

β-Tocopherol	Monophenols Classification of Application Fields Source classification Phenols Metabolic Disease Plants Palmae Disease Research Fields Trachycarpus fortunei (Hook.) H. Wendl.	Tyrosinase
β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-B1278

*D-α-Tocopherol* acetate** D-Vitamin E acetate	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine .

HY-126400

*Tocopherols*	Structural Classification Natural Products Nitrariaceae Peganum harmala L. Source classification Plants	Endogenous Metabolite
Tocopherols are an important class of fat-soluble vitamins, the most common form of which is gamma-tocopherol, followed by beta-tocopherol and alpha-tocopherol .

HY-113068R

*(rel)-β-Tocopherol* (Standard)**	Structural Classification Monophenols Microorganisms Agrostidoideae Source classification Phenols Plants Triticum aestivum L.	Tyrosinase
(rel)-β-Tocopherol (Standard) is the analytical standard of (rel)-β-Tocopherol. This product is intended for research and analytical applications. (rel)-β-Tocopherol is a relative configuration of β-Tocopherol.(±)-β-Tocopherol is a lipid-soluble form of vitamin E with antioxidant activity. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-N7148R

*γ-Tocopherol* (Standard)**	Structural Classification Monophenols Source classification Camelina sativa (L.) Crantz Phenols Plants Brassicaceae	COX Endogenous Metabolite
γ-Tocopherol (Standard) is the analytical standard of γ-Tocopherol. This product is intended for research and analytical applications. γ-Tocopherol (D-γ-Tocopherol) is a potent cyclooxygenase (COX) inhibitor. γ-Tocopherol is a naturally occurring form of Vitamin E in many plant seeds, such as corn oil and soybeans. γ-Tocopherol possesses antiinflammatory properties and anti-cancer activity .

HY-133680R

*β-Tocopherol* (Standard)**	Structural Classification Monophenols Source classification Phenols Palmae Plants Trachycarpus fortunei (Hook.) H. Wendl.	Tyrosinase
β-Tocopherol (Standard) is the analytical standard of β-Tocopherol. This product is intended for research and analytical applications. β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol also can prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol .

HY-113026R

*Delta-Tocopherol* (Standard)**	Structural Classification Source classification Phenols Endogenous metabolite	Endogenous Metabolite Apoptosis
Delta-Tocopherol (Standard) is the analytical standard of Delta-Tocopherol. This product is intended for research and analytical applications. Delta-Tocopherol is an isomer of Vitamin E .

HY-B0757A

*(±)-α-Tocopherol* nicotinate** rel-Vitamin E Nicotinate	Cardiovascular Disease Structural Classification Alkaloids Classification of Application Fields Source classification Pyridine Alkaloids Endogenous metabolite Disease Research Fields	Reactive Oxygen Species Endogenous Metabolite
(±)-α-Tocopherol nicotinate, vitamin E - nicotinate, is an orally active fat-soluble antioxidant that prevents lipid peroxidation in cell membranes. (±)-α-Tocopherol nicotinate is hydrolysed in the blood to α -tocopherol and niacin and may be used in studies of related vascular diseases .

HY-W020044

DL-alpha-Tocopherol 3 Publications Verification DL-α-Tocopherol	Structural Classification Duchesnea indica (Andr.) Focke Monophenols Classification of Application Fields Source classification Rosaceae Other Diseases Phenols Plants Disease Research Fields	Ferroptosis
DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB .

HY-N3713

Dehydro-δ-tocopherol	Structural Classification Natural Products Stemonaceae Source classification Plants Stemona curtisii Hook.f.	Others
Dehydro-δ-tocopherol (compound 1) is isolated from S. collinsae or S. tuberosa. Dehydro-δ-tocopherol shows antioxidant capacity, with the EC₅₀ of 25 μM .

HY-113026

Delta-Tocopherol	Structural Classification Classification of Application Fields Source classification Phenols Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite Apoptosis
Delta-Tocopherol is an isomer of Vitamin E .

HY-116757

(±)-α-CMBHC	Cardiovascular Disease Structural Classification Monophenols Classification of Application Fields Ketones, Aldehydes, Acids Source classification Phenols Endogenous metabolite Disease Research Fields	Endogenous Metabolite
(±)-α-CMBHC is a metabolite of α-Tocopherol .

HY-B1278A

*DL-α-Tocopherol* acetate** 2 Publications Verification Vitamin E acetate	Structural Classification Natural Products Classification of Application Fields Source classification Endogenous metabolite Inflammation/Immunology Disease Research Fields	Endogenous Metabolite
DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition.

HY-N0683A

rel-α-Vitamin E rel-D-α-Tocopherol	Natural Products Monophenols other families Classification of Application Fields Source classification Phenols Plants Inflammation/Immunology Disease Research Fields	Others
rel-α-Vitamin E (rel-D-α-Tocopherol) is a vitamin with antioxidant properties and also a mixture .

HY-N0683

α-Vitamin E Maximum Cited Publications 14 Publications Verification (+)-α-Tocopherol; D-α-Tocopherol	Infection Structural Classification Monophenols Classification of Application Fields Source classification Moisture Phenols Cosmetic Research Endogenous metabolite Disease Research Fields Cancer Food Research	Bacterial Influenza Virus Reactive Oxygen Species Ferroptosis Endogenous Metabolite
α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant .

HY-N2853

D-α-Tocopherylquinone α-Tocopherylquinone	Quinones Microorganisms Classification of Application Fields Source classification Benzene Quinones Disease Research Fields Cancer	Others
D-α-Tocopherylquinone (α-Tocopherylquinone) is a quinone, can be isolated from Phaeodactylum tricornutum. D-α-Tocopherylquinone is a oxidation product of α-Tocopherol (vitamin E). D-α-Tocopherylquinone can act as an anticoagulant and as an antioxidant .

HY-113095

γ-CEHC	Structural Classification Monophenols Classification of Application Fields Ketones, Aldehydes, Acids Source classification Other Diseases Phenols Endogenous metabolite Disease Research Fields	Drug Metabolite Endogenous Metabolite
γ-CEHC is a γ-tocopherol (HY-N7148) metabolite. γ-CEHC is mainly excreted into the urine rather than into the bile. γ-CEHC is present in conjugated form in human urine, mainly as glucuronide .

HY-N13182

Taxoquinone	Structural Classification Cupressaceae Terpenoids Source classification Diterpenoids Plants Metasequoia glyptostroboides Hu & W. C. Cheng	Others
Taxoquinone is an antioxidant derived from Metasequoia glyptostroboides and belongs to the diterpenoid class of compounds. At a concentration of 150 μg/mL, Taxoquinone exhibits a maximum inhibition of DPPH radicals of 81.29%, demonstrating superior antioxidant activity compared to Ascorbic acid and α-tocopherol at the same concentration .

Cat. No.	Product Name	Chemical Structure

HY-N7148S1

*γ-Tocopherol-d4*
γ-Tocopherol-d₄ is the deuterium labeled γ-Tocopherol. γ-Tocopherol (D-γ-Tocopherol) is a potent cyclooxygenase (COX) inhibitor. γ-Tocopherol is a naturally occurring form of Vitamin E in many plant seeds, such as corn oil and soybeans. γ-Tocopherol possesses antiinflammatory properties and anti-cancer activity[1][2].

HY-113068S

*β-Tocopherol-d3*
β-Tocopherol-d₃ is the deuterium labeled β-Tocopherol. β-Tocopherol is an analogue of vitamin E, exhibits antioxidant properties. β-Tocopherol can inhibit tyrosinase activity and melanin synthesis. β-Tocopherol can also prevent the inhibition of cell growth and of PKC activity caused by d-alpha-tocopherol[1][2][3].

HY-B1278S1

*α-Tocopherol-d6 acetate*
α-Tocopherol-d₆ (acetate) is the deuterium labeled D-α-Tocopherol acetate. D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1].

HY-144509S

*l-α-tocopherol* acetate-13C4,d6**
l-α-tocopherol acetate- ¹³C₄,d₆ is the ¹³C- and deuterium-labeled l-α-tocopherol acetate. l-α-tocopherol acetate is a natural tocopherol and has potent antioxidant activities[1].

HY-W020044S

*DL-alpha-Tocopherol-13C3*
DL-alpha-Tocopherol- ¹³C₃ is the ¹³C-labeled DL-alpha-Tocopherol. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB[1].

HY-W020044S1

*DL-alpha-Tocopherol-d9*
DL-alpha-Tocopherol-d₉ is the deuterium labeled DL-alpha-Tocopherol[1]. DL-alpha-Tocopherol is a synthetic vitamin E, with antioxidation effect. DL-alpha-Tocopherol protects human skin fibroblasts against the cytotoxic effect of UVB[2].

HY-144241S

*DL-Alpha-tocopherol* nicotinate-d9**
DL-Alpha-tocopherol nicotinate-d₉ is the deuterium labeled DL-Alpha-tocopherol nicotinate[1].

HY-B1278AS

*DL-α-Tocopherol* acetate-13C4,d6**
DL-α-Tocopherol acetate- ¹³C₄,d₆ is the deuterium and ¹³C labeled DL-α-Tocopherol acetate[1]. DL-α-Tocopherol acetate is a vitamin E derivative which is often included in the formulations of enteral nutrition[2][3].

HY-113026S

*(2RS,4R,8R)-δ-Tocopherol-d4 (Mixture of Diastereomers)*
(2RS,4R,8R)-δ-Tocopherol-d₄ (Mixture of Diastereomers) is the deuterium labeled (2RS,4R,8R)-δ-Tocopherol (Mixture of Diastereomers)[1].

HY-N0683S6

α-Vitamin E-d11
α-Vitamin E-d11 ((+)-α-Tocopherol-d11) is the deuterium labeled α-Vitamin E (HY-N0683). α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant .

HY-N0683S

α-Vitamin E-13C6
α-Vitamin E- ¹³C₆ is the ¹³C-labeled α-Vitamin E. α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant[1][2].

HY-N0683S1

α-Vitamin E-13C3
α-Vitamin E- ¹³C₃ is the ¹³C-labeled α-Vitamin E. α-Vitamin E ((+)-α-Tocopherol), a naturally occurring vitamin E form, is a potent antioxidant[1][2].

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